Hier findet sich die technische Dokumentation des Chaotikum Sediment. Die Nutzungshinweise finden sich hier.

Sediment wird von Malte entwickelt. Der Quelltext liegt in unserem Gitlab.

Install dependencies:

apt install build-essential patch ruby-dev zlib1g-dev liblzma-dev libsqlite3-dev nodejs curl

Install yarn:

curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
apt remove cmdtest
apt update
apt install yarn

Clone code

git clone -4 https://git.chaotikum.org/malte/sediment.git

Install ruby dependencies

bundle update --bundler

Create secrets:

EDITOR=vim rails credentials:edit

Create empty database

rake db:setup RAILS_ENV=production

Precompile static assets

yarn install --check-files
rake assets:precompile

You can run the server manually using

RAILS_SERVE_STATIC_FILES=1 MAILER_PASSWORD='CHANGEME' MAILER_HOST='sediment.chaotikum.org' MAILER_PORT='80' rails s -e production -p 80

Create systemd service `/etc/systemd/system/sediment.service`

[Unit]
Description=sediment
After=syslog.target network.target

[Service]
Type=simple
WorkingDirectory=/root/sediment/
Environment=RAILS_SERVE_STATIC_FILES=1
Environment=MAILER_PASSWORD='W5^L9D*$$7HiEp#ktq0cgd72aDafQc'
Environment=MAILER_HOST='sediment.chaotikum.org'
Environment=MAILER_PORT='80'
ExecStart=/usr/local/rvm/bin/rvm all do bundle exec rails s -e production -p 80
Restart=always

[Install]
WantedBy=multi-user.target

Enable and start systemd service

systemctl enable sediment
systemctl start sediment

Use the web interface to register a normal user.

Run console in production environment

rails console -e production

Inside the console:

u = User.find_by_email("your@email.address")
u.admin = true
u.save!

In das Textfeld einfach das Datum der Wartung eintragen, am besten in der Form yyyy-mm-dd.